?? sized_types.h
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// -*- C++ -*-/* $Id: sized_types.h,v 1.7 2002/07/23 16:28:44 t1mpy Exp $ * id3lib: a C++ library for creating and manipulating id3v1/v2 tags Copyright * 1999, 2000 Scott Thomas Haug * This library is free software; you can redistribute it and/or modify it * under the terms of the GNU Library General Public License as published by * the Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public * License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; if not, write to the Free Software Foundation, * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * The id3lib authors encourage improvements and optimisations to be sent to * the id3lib coordinator. Please see the README file for details on where to * send such submissions. See the AUTHORS file for a list of people who have * contributed to id3lib. See the ChangeLog file for a list of changes to * id3lib. These files are distributed with id3lib at * http://download.sourceforge.net/id3lib/ *//** ** This file defines size-specific typedefs based on the macros defined in ** limits.h **/#ifndef _SIZED_TYPES_H_#define _SIZED_TYPES_H_ #include <limits.h>/* define our datatypes *//* Define 8-bit types */#if UCHAR_MAX == 0xfftypedef unsigned char uint8;typedef signed char int8;#else#error This machine has no 8-bit type; report compiler, and the contents of your limits.h to the persons in the AUTHORS file#endif /* UCHAR_MAX == 0xff *//* Define 16-bit types */#if UINT_MAX == 0xfffftypedef unsigned int uint16;typedef int int16;#elif USHRT_MAX == 0xfffftypedef unsigned short uint16;typedef short int16;#else#error This machine has no 16-bit type; report compiler, and the contents of your limits.h to the persons in the AUTHORS file#endif /* UINT_MAX == 0xffff *//* Define 32-bit types */#if UINT_MAX == 0xffffffffultypedef unsigned int uint32;typedef int int32;#elif ULONG_MAX == 0xffffffffultypedef unsigned long uint32;typedef long int32;#elif USHRT_MAX == 0xffffffffultypedef unsigned short uint32;typedef short int32;#else#error This machine has no 32-bit type; report compiler, and the contents of your limits.h to the persons in the AUTHORS file#endif /* UINT_MAX == 0xfffffffful */#endif /* _SIZED_TYPES_H_ */
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